WordPress plugin comparison
Image Watermark vs Optimus
At a glance
- Image Watermark has more active installs: 40K+, against 30K+ for Optimus.
- On a typical day, Image Watermark is downloaded about 364 times, Optimus about 60.
- Both are rated 4.2 out of 5.
- Image Watermark was updated more recently: Oct 20, 2026, against Mar 2, 2026 for Optimus.
- Image Watermark is tested with a newer WordPress: 7.1.4, against 6.9.11 for Optimus.
- Optimus has been around longer: since 2012, against 2013 for Image Watermark.
Line by line
Image Watermark leads on 6 of 6 comparable lines.
| Metric |  Image Watermark |  Optimus |
|---|---|---|
| Popular rank | #856 | #1,070 |
| Active installs | 40K+ | 30K+ |
| Downloads, last 30 days | 22.4K | 1.6K |
| Rating | 4.2(299) | 4.2(69) |
| Support threads resolved | 57% | – |
| Tested up to | 7.1.4 | 6.9.11 |
| Search multiplier | ×1.50 | ×0.70 |
| Last release | 20 days ago | 8 months ago |
| Requires PHP | 7.3 | 5.6 |
From WordPress.org's public data, refreshed every night. Downloads are WordPress.org's official daily figures for the last 30 days.
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